Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Carbon -
Wheels 29" -
Travel Front 80mm -
Fork RockShox Reba
-
Groupset X9, X7 -
Suspension Hardtail -
Drivetrain 2 × 10 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
FACT 8m carbon, 29"" geometry, FACT IS construction, tapered HT, carbon PF30 BB, hollow carbon dropouts, replaceable alloy derailleur hanger
Suspension Fork
RockShox Reba RL 29, tapered alloy steerer, LO and reb adj. standard drop-outs, 15.5"": 80mm travel, Others: 90mm
Drivetrain
Rear Derailleur
SRAM X9, 10-speed, mid cage
Front Derailleur
SRAM X7, 10-speed, S3 direct mount for DMD, high clamp
Shift Levers
SRAM X7, 10-speed, aluminum trigger, w/MatchMaker clamps
Cassette
SRAM PG-1030, 10-speed, 11-36t
Crank
Custom SRAM S-1250, 7050 alloy arms, 10-speed XC double, PF30 spindle, 15.5"": 170mm, Others: 175mm
Bottom Bracket
SRAM PF30, OS press-in bearing, sealed cartridge
Chain
KMC X-10, 10-speed, w/ reusable Missing Link, nickel plates
Pedals
Resin Test Ride Pedals with toe clips, CEN std.
Wheels
Front Hub
Specialized Hi Lo disc, laser-etched logo, OS 28 end caps, sealed cartridge bearing, RWS, 32h
Rear Hub
Specialized Hi Lo disc, laser-etched logo, double-sealed cartridge bearing, QR, 32h
Rims
Roval 29, 26mm w/ eyelets, 32h
Spokes
DT Swiss Industry 2.0, (14g) stainless
Tires
S-Works Renegade, 120 TPI, 2Bliss ready aramid bead, dual-compound, 29x1.95""
Brakes
Brakes
Custom Avid Elixir 7 SL, hydraulic disc, alloy backed semi-metallic pad, 160mm HS-1 rotor
Brake Levers
Custom Avid Elixir R SL hydraulic, tool-less reach adj. w/MatchMaker clamps
Cockpit
Stem
Specialized XC, 3D forged alloy, 4-bolt, 31.8mm clamp, adjustable rise, S: 75mm, M: 90mm, L: 105mm, XL: 105mm
Handlebar
Specialized XC flat, 2014 butted alloy, 680mm wide, 8º back sweep, 31.8mm
Grips
Specialized lock-on, S/M: Grappler, Others: Grappler XL
Headset
1-1/8 and 1-1/2"" Threadless, Campy style upper with 1-1/2"" lower bearing for tapered integrated HT, cartridge bearings
Seat
Saddle
Specialized Body Geometry Phenom Comp, hollow Cr-Mo rails, 143mm width
Seatpost
2014 butted alloy, single bolt setback, 27.2mm, 350mm 15.5/17.5""
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 15.5" | 17.5" | 19" | 21" |
|---|---|---|---|---|
| Stack Reach Ratio | 1.52 mm | 1.5 mm | 1.46 mm | 1.43 mm |
| Bottom Bracket Height | 304 mm | 304 mm | 304 mm | 304 mm |
| Front Center | 622 mm | 645 mm | 679 mm | 705 mm |
| Rake | 45 mm | 45 mm | 54 mm | 55 mm |
| Trail | 78 mm | 78 mm | 68 mm | 67 mm |
| Stack | 588 mm | 606 mm | 621 mm | 635 mm |
| Reach | 388 mm | 404.5 mm | 424 mm | 444 mm |
| Top Tube Length | 564 mm | 586 mm | 609 mm | 634 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 394 mm | 445 mm | 483 mm | 533 mm |
| Head Tube Angle | 71.5 ° | 71.5 ° | 71.5 ° | 71.5 ° |
| Head Tube Length | 90 mm | 100 mm | 115 mm | 130 mm |
| Chainstay Length | 429 mm | 429 mm | 429 mm | 429 mm |
| Wheelbase | 1043 mm | 1066 mm | 1100 mm | 1126 mm |
| Bottom Bracket Drop | 63 mm | 63 mm | 63 mm | 63 mm |
| Standover Height | 754 mm | 804 mm | 824 mm | 864 mm |
| Wheels | 29" | 29" | 29" | 29" |
About this model
Stumpjumper Comp Carbon 29 belongs to the Specialized Stumpjumper model. Specialized launched 352 bikes of this model so far. You can easily view all of the Specialized Stumpjumper bikes models from 2012, here.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Crosscountry bikes average price
Our math shows that the average cost of a dependable Crosscountry bike is 1905$. However, even if your budget is less than the average, you might still be able to get a top-quality Crosscountry bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Stumpjumper Comp Carbon 29 components
Fork
The fork installed on this bike is the RockShox Reba model. The travel on this model is 80mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Fork material
When it comes to the fork, this bike has an aluminum one, which is a lighter material. However, it is not as tough, nor durable as steel is.
Wheels size
When it comes to wheels, the Stumpjumper Comp Carbon 29 bike is equipped with the 29″ carbon model. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, these wheels are not ideal for smaller people.
Brakes
Nothing is more important on a bike than its ability to brake properly. Specialized Stumpjumper Comp Carbon 29 is equipped with Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, these are ideal for anyone.